UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dRLpSToGVfRbVBmODJY0o2c9QaboyWfx2u+dfuus6DU=' 
WHERE 
  key_id = '2457e1b1a5d313bde2e4ed9d9f6b78387a456ffb4eb9a07bf3810660007a960c' 
  AND (
    token = 'dRLpSToGVfRbVBmODJY0o2c9QaboyWfx2u+dfuus6DU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )